66466872

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 128

約数和(自身を含む): 204249600

約数和(自身を除く): 137782728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 153, 184, 204, 207, 216, 276, 306, 391, 408, 414, 459, 552, 612, 621, 782, 787, 828, 918, 1173, 1224, 1242, 1564, 1574, 1656, 1836, 2346, 2361, 2484, 3128, 3148, 3519, 3672, 4692, 4722, 4968, 6296, 7038, 7083, 9384, 9444, 10557, 13379, 14076, 14166, 18101, 18888, 21114, 21249, 26758, 28152, 28332, 36202, 40137, 42228, 42498, 53516, 54303, 56664, 72404, 80274, 84456, 84996, 107032, 108606, 120411, 144808, 160548, 162909, 169992, 217212, 240822, 307717, 321096, 325818, 361233, 434424, 481644, 488727, 615434, 651636, 722466, 923151, 963288, 977454, 1230868, 1303272, 1444932, 1846302, 1954908, 2461736, 2769453, 2889864, 3692604, 3909816, 5538906, 7385208, 8308359, 11077812, 16616718, 22155624, 33233436, 66466872]

約数ペア:

[(1, 66466872), (2, 33233436), (3, 22155624), (4, 16616718), (6, 11077812), (8, 8308359), (9, 7385208), (12, 5538906), (17, 3909816), (18, 3692604), (23, 2889864), (24, 2769453), (27, 2461736), (34, 1954908), (36, 1846302), (46, 1444932), (51, 1303272), (54, 1230868), (68, 977454), (69, 963288), (72, 923151), (92, 722466), (102, 651636), (108, 615434), (136, 488727), (138, 481644), (153, 434424), (184, 361233), (204, 325818), (207, 321096), (216, 307717), (276, 240822), (306, 217212), (391, 169992), (408, 162909), (414, 160548), (459, 144808), (552, 120411), (612, 108606), (621, 107032), (782, 84996), (787, 84456), (828, 80274), (918, 72404), (1173, 56664), (1224, 54303), (1242, 53516), (1564, 42498), (1574, 42228), (1656, 40137), (1836, 36202), (2346, 28332), (2361, 28152), (2484, 26758), (3128, 21249), (3148, 21114), (3519, 18888), (3672, 18101), (4692, 14166), (4722, 14076), (4968, 13379), (6296, 10557), (7038, 9444), (7083, 9384)]